Problem
- Save \& Exit Certify Lesson: 9.1 Evaluating Radicals WOODJINA ALDAJUSTE Question 2 of 10, Step 1 of 1 $1 / 10$ Correct 1 Evaluate the radical expression. Express your answer as an integer, simplified fraction, or a decimal rounded to two decimal places. If the expression does not represent a real number, indicate "Not a Real Number". $\sqrt{9}$ Answer Keypad Keyboard Shortcuts Selecting a radio button will replace the entered answer value(s) with the radio button value. If the radio button is not selected, the entered answer is used. Not a Real Number Submit Answer
Solution
Step 1 ：The question is asking to evaluate the square root of 9. The square root of a number is a value that, when multiplied by itself, gives the original number. In this case, we need to find a number that, when multiplied by itself, gives 9.
Step 2 ：The square root of 9 is 3.0. However, since the question asks for an integer, we can simplify this to 3.
Step 3 ：Final Answer: \(\boxed{3}\)
